Trusst CT290-490C 2-Way 90 Degree CornerThis 2 way 90 corner from TRUSST helps you easily make squares or rectangles. It's compatible with TRUSST's CT 290 series box truss and other brands of truss that utilize the same conical connection and size. Features Manufactured from high grade and lightweight aluminum which is easy for transportation and setup Carefully crafted by SLV certified welders Compatible with many TRUSST accessories to create an astonishing and custom presentation Easily